Dr. Angie H. Chang, MD
- Medicare patients, 2024
- 16
- Part D claims, 2021
- 11
- Hospital affiliations
- 1
- Industry payments
- $43
- Medical group
- 1
- Practice address
- 121 Dekalb Avenue, Brooklyn, NY 11201
- Practice phone
- Call (718) 250-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chang's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Angie H. Chang is an anesthesiologist in Brooklyn, New York
Dr. Chang practices at The Brooklyn Hospital Center in Brooklyn, New York, part of The Brooklyn Hospital Center.
Dr. Chang's NPI, 1275158735, was assigned on June 10, 2020. Dr. Chang holds New York license 329810.
- NPI
- 1275158735NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648715797
- NPI enumeration date
- June 10, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 250-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Angie H. Chang practices at The Brooklyn Hospital Center in Brooklyn, New York
Dr. Chang's primary practice is The Brooklyn Hospital Center, at 121 Dekalb Avenue, Brooklyn, NY 11201 in Kings County. The practice phone is (718) 250-8000.
- The Brooklyn Hospital Center121 Dekalb Avenue, Brooklyn, NY 11201 · Kings CountyPhone(718) 250-8000
Source: Dmand AI Affiliation Data
Dr. Angie H. Chang is affiliated with 1 site of care and 1 medical group
Dr. Chang's primary practice is The Brooklyn Hospital Center in Brooklyn, New York, part of The Brooklyn Hospital Center. The medical group on file is North American Partners in Anesthesia.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Angie H. Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Brooklyn Hospital Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across The Brooklyn Hospital Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Angie H. Chang is one of 3,858 anesthesiologists in New York
Anesthesiology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chang is licensed in New York.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
Anesthesiologists near Dr. Chang
Counts of anesthesiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Angie H. Chang treated 16 Medicare patients in 2024, average age 68
CMS counts 16 Medicare patients who saw Dr. Chang in 2024. The largest group is 85 and over, with 0 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 58, with 47% women.
Dr. Chang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Chang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women47%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Angie H. Chang wrote 11 Medicare Part D claims in 2021
In 2021, Dr. Chang wrote 11 Medicare Part D claims. They cover 1 drug, with $5 in total drug cost.
Dr. Chang's most prescribed drugs by claims, 2021
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Angie H. Chang takes part in Medicare
Dr. Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Angie H. Chang received $43 in industry payments from 2024 to 2025
CMS Open Payments shows 2 general payments to Dr. Chang from 1 drug or device company from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $43.
General payments to Dr. Chang by program year, 2024 to 2025
Companies that paid Dr. Chang the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Angie H. Chang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Angie H. Chang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Angie H. Chang's NPI number?
Dr. Angie H. Chang's NPI number is 1275158735. It was assigned on June 10, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Angie H. Chang?
Dr. Angie H. Chang is an anesthesiologist in Brooklyn, New York. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Angie H. Chang practice?
Dr. Chang practices at 121 Dekalb Avenue, Brooklyn, NY 11201. Dr. Chang's primary practice is The Brooklyn Hospital Center in Brooklyn, New York, part of The Brooklyn Hospital Center.
What is Dr. Angie H. Chang's office phone number?
The practice phone on file for Dr. Chang is (718) 250-8000.
What is Dr. Angie H. Chang's medical license number?
Dr. Chang holds New York license 329810.
Which hospitals is Dr. Angie H. Chang affiliated with?
Dr. Chang practices at The Brooklyn Hospital Center in Brooklyn, New York.
What medical group is Dr. Angie H. Chang part of?
Dr. Chang is linked to North American Partners in Anesthesia.
Does Dr. Angie H. Chang accept Medicare?
Yes. CMS lists Dr. Chang as accepting Medicare assignment.
How many Medicare patients does Dr. Angie H. Chang see?
CMS counts 16 Medicare patients who saw Dr. Chang in 2024, with an average age of 68.
What drugs does Dr. Angie H. Chang prescribe most?
In 2021 Medicare Part D data, Dr. Chang's most prescribed drugs by claims were Clopidogrel.
Has Dr. Angie H. Chang received payments from drug or device companies?
CMS Open Payments shows $43 in general payments to Dr. Chang from 1 company from 2024 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Angie H. Chang been practicing?
Dr. Chang graduated from medical school in 2020, 6 years ago.
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